30959192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2531}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 63806400

約数和(自身を除く): 32847208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 2531, 3058, 5062, 6116, 10124, 12232, 20248, 27841, 55682, 111364, 222728, 351809, 703618, 1407236, 2814472, 3869899, 7739798, 15479596, 30959192]

約数ペア:

[(1, 30959192), (2, 15479596), (4, 7739798), (8, 3869899), (11, 2814472), (22, 1407236), (44, 703618), (88, 351809), (139, 222728), (278, 111364), (556, 55682), (1112, 27841), (1529, 20248), (2531, 12232), (3058, 10124), (5062, 6116)]